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Published in 2017 at "STEM CELLS"
DOI: 10.1002/stem.2660
Abstract: Human pluripotent stem cells (hPSC) require signaling provided by fibroblast growth factor (FGF) receptors. This can be initiated by the recombinant FGF2 ligand supplied exogenously, but hPSC further support their niche by secretion of endogenous…
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Keywords:
human pluripotent;
secretion;
kinase;
tec ... See more keywords
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Published in 2018 at "GPS Solutions"
DOI: 10.1007/s10291-018-0810-2
Abstract: The customary approach to determine ionospheric total electron content (TEC) with BeiDou navigations satellite system (BDS) data normally requires dual-frequency (DF) data provided by geodetic-grade receivers. In this study, we present an analysis of the…
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Keywords:
single frequency;
bds data;
precise point;
tec ... See more keywords
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Published in 2019 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-019-08353-y
Abstract: In the present work, a novel technique has been developed to enhance the thermal performance of a thermoelectric cooler (TEC) by integrating with phase-change material (PCM). The PCM has been integrated at the hot side…
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Keywords:
thermal performance;
pcm;
performance;
tec ... See more keywords
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Published in 2017 at "Advances in Space Research"
DOI: 10.1016/j.asr.2017.07.018
Abstract: Abstract This paper investigates the capacity of NeQuick2 model in predicting the vertical Total Electron Content (vTEC) over East Africa equatorial region during solar minimum (2010) and solar maximum (2012) phases. This has been carried…
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Keywords:
vtec;
model;
equatorial region;
tec ... See more keywords
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Published in 2018 at "Advances in Space Research"
DOI: 10.1016/j.asr.2018.01.009
Abstract: Abstract This paper examines the performances of NeQuick2, the latest available IRI-2016, IRI-2012 and IRI-2007 models in describing the monthly and seasonal mean total electron content (TEC) over the East African region. This is to…
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Keywords:
gps tec;
iri;
model;
tec ... See more keywords
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Published in 2020 at "Advances in Space Research"
DOI: 10.1016/j.asr.2019.11.041
Abstract: Abstract Sentinel-1 satellite launched by the European Space Agency (ESA) offers an opportunity to apply the differential interferometric synthetic aperture radar (DInSAR) in 12-day revisit, a potential solution to effectively measure surface deformation. However, for…
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Keywords:
tec maps;
sentinel;
ionospheric correction;
extra fringes ... See more keywords
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Published in 2021 at "Advances in Space Research"
DOI: 10.1016/j.asr.2021.07.018
Abstract: Abstract New results of ionospheric Total Electron Content (TEC) measurements obtained from a newly installed low-cost multi-frequency Global Navigation Satellite System (GNSS) U-BLOX receiver at Abuja-Nigeria (Geographic: 8.99° N, 7.38° E; Geomagnetic: 1.6° S) is…
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Keywords:
system;
tec;
low cost;
high cost ... See more keywords
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Published in 2021 at "Advances in Space Research"
DOI: 10.1016/j.asr.2021.08.004
Abstract: Abstract Ionospheric Total Electron Content (TEC) is an important parameter for space weather research. Based on GNSS data from China Crustal Movement Observation Network (CMONOC) and International Reference Ionosphere (IRI) model, we develop a TEC…
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Keywords:
ionospheric tec;
data assimilation;
kalman filter;
tec ... See more keywords
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Published in 2020 at "Clinical breast cancer"
DOI: 10.1016/j.clbc.2020.04.009
Abstract: BACKGROUND To explore the potential advantage of preoperative anti-angiogenosis therapy, we implemented a study to evaluate the efficacy of recombinant human endostatin (EN) in combination with neoadjuvant chemotherapy in the treatment of stage III breast…
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Keywords:
chemotherapy;
neoadjuvant chemotherapy;
tec;
breast cancer ... See more keywords
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Published in 2020 at "Geodesy and Geodynamics"
DOI: 10.1016/j.geog.2019.11.002
Abstract: Abstract Global Positioning System (GPS) services could be improved through prediction of ionospheric delays for satellite-based radio signals. With respect to latitude, longitude, local time, season, solar cycle and geomagnetic activity the Total Electron Content…
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Keywords:
low latitude;
tec;
model;
equatorial low ... See more keywords
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Published in 2021 at "Journal of Geodynamics"
DOI: 10.1016/j.jog.2021.101860
Abstract: Abstract Total Electron Content (TEC) derived from satellite-based measurements has been widely used for the detection of ionospheric perturbations associated with earthquakes. In this paper, we analyze Pre-Earthquake Ionospheric Anomalies (PEIAs) with TEC data from…
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Keywords:
earthquakes pakistan;
ionosphere coupling;
tec;
three earthquakes ... See more keywords